Current Warnings

Abitibi-Témiscamingue

• 101 1 lane closed out of 2 R-101 at height chemin Powell, NORTHBOUND, Rouyn-Noranda, undetermined period. Reason : Road failure.
• Closure chemin du Parallèle at height rivière Turgeon, WESTBOUND and EASTBOUND, Val-Saint-Gilles, undetermined period, detour on local network. Reason : Flooding.
• Closure chemin de Saint-Edmond at height rivière Senneville, WESTBOUND and EASTBOUND, Val-d'Or, undetermined period. Reason : Broken structure.

Bas-Saint-Laurent—Gaspésie—Îles-de-la-Madeleine

• Oversized cargo ships are operating between the port of Gros-Cacouna and Saint-Antonin as part of a new wind power project. These transports of immense pieces will continue until the end of November 2025.
  
  The routes used by these transports are highways 20 and 85, routes 191 and 291 as well as local roads such as route de la Station, route des Roches and chemin de Rivière-Verte in Saint-Antonin, among others.
  
  Be careful and patient!
• Matane - Baie-Comeau: No service from July 4 to July 13 inclusively. Visit the Société des traversiers du Québec website. Ferry service : Open.
• Matane - Godbout: No service from July 4 to July 13 inclusively. Visit the Société des traversiers du Québec website. Ferry service : Open.
• 132 Alternating traffic R-132 at height ruisseau de l'Anse à Valleau, WESTBOUND and EASTBOUND, Gaspé, undetermined period. Reason : Erosion.

Chaudière-Appalaches

• Québec - Lévis: No service from July 4 to July 13 inclusively. Visit the Société des traversiers du Québec website. Ferry service : Open.
• L'Isle-aux-Grues - Montmagny: Modified service for an undetermined period. Visit the Société des traversiers du Québec website. Ferry service : Open.

Côte-Nord

• Matane - Baie-Comeau: No service from July 4 to July 13 inclusively. Visit the Société des traversiers du Québec website. Ferry service : Open.
• Matane - Godbout: No service from July 4 to July 13 inclusively. Visit the Société des traversiers du Québec website. Ferry service : Open.

Laurentides—Lanaudière

• Louis-Hippolyte-La Fontaine tunnel
  
  Height clearance reduced to 4.3 meters since May 5, 2025. Recreational vehicles, among others, make sure to respect the height clearance before including the tunnel in your itinerary. .
• Sorel-Tracy - Saint-Ignace-de-Loyola: July 7 and July 8: departures from Sorel-Tracy each hour and departures from Saint-Ignace-de-Loyola at the half hour. Reason: 1 ferry in operation. Visit the Société des traversiers du Québec website. Ferry service : Open.

Laval

• Louis-Hippolyte-La Fontaine tunnel
  
  Height clearance reduced to 4.3 meters since May 5, 2025. Recreational vehicles, among others, make sure to respect the height clearance before including the tunnel in your itinerary. .

Mauricie—Centre-du-Québec

• Sorel-Tracy - Saint-Ignace-de-Loyola: July 7 and July 8: departures from Sorel-Tracy each hour and departures from Saint-Ignace-de-Loyola at the half hour. Reason: 1 ferry in operation. Visit the Société des traversiers du Québec website. Ferry service : Open.
• Louis-Hippolyte-La Fontaine tunnel
  
  Height clearance reduced to 4.3 meters since May 5, 2025. Recreational vehicles, among others, make sure to respect the height clearance before including the tunnel in your itinerary. .
• Work on the Laviolette Bridge will resume during weekday nights and sometimes on weekend nights until fall 2025.
  
  Check the roadworks in detail for information, including the planned times of the obstructions.
• 20 Closure A-20 Daveluyville stop, EASTBOUND, From July 4, 2024 at 6 p.m. to September 30, 2025 at 6 a.m.. Reason : Roadwork.
• 138 Closure R-138 at height ruisseau des Aulnes, WESTBOUND and EASTBOUND, Champlain, undetermined period. Reason : Accident.
• 159 Alternating traffic R-159 between rang Petit-Sainte-Marie and R-354, SOUTHBOUND and NORTHBOUND, Sainte-Anne-de-la-Pérade, undetermined period. Reason : Roadwork.
• Closure rang Saint-Joseph at the height of the Ludger Carignan stream, SOUTHBOUND and NORTHBOUND, Saint-Célestin, undetermined period, detour A-55, A-20. Reason : Culvert break.

Montérégie

• 25 Louis-Hippolyte-La Fontaine tunnel
  
  Height clearance reduced to 4.3 meters since May 5, 2025. Recreational vehicles, among others, make sure to respect the height clearance before including the tunnel in your itinerary. .
• Sorel-Tracy - Saint-Ignace-de-Loyola: July 7 and July 8: departures from Sorel-Tracy each hour and departures from Saint-Ignace-de-Loyola at the half hour. Reason: 1 ferry in operation. Visit the Société des traversiers du Québec website. Ferry service : Open.
• Closure delisle Road between old Chateauguay Road and river Road, SOUTHBOUND and NORTHBOUND, Kahnawake, undetermined period. Reason : Work site.
• Closure old Chateauguay Road and Kirby Road, WESTBOUND and EASTBOUND, Kahnawake, undetermined period. Reason : Work Site.

Montréal

• Louis-Hippolyte-La Fontaine tunnel
  
  Height clearance reduced to 4.3 meters since May 5, 2025. Recreational vehicles, among others, make sure to respect the height clearance before including the tunnel in your itinerary. .

Nord-du-Québec

• Alternating traffic route du Nord at height rivière Broadback, SOUTHBOUND and NORTHBOUND, Eeyou Istchee Baie-James, undetermined period. Reason : Preventive measures.
• Alternating traffic route du Nord at height rivière Barlow, SOUTHBOUND and NORTHBOUND, Eeyou Istchee Baie-James, undetermined period. Reason : Preventive measures.

Outaouais

• 5 1 lane closed out of 2 A-5 at height boulevard Saint-Joseph, NORTHBOUND, Gatineau, undetermined period. Reason : Pavement failure.
• 315 Closure R-315 between chemin du Lac-de-la-Neuf and chemin du Lac-en-Coeur, SOUTHBOUND and NORTHBOUND, Ripon, undetermined period, detour R-317. Reason : Roadwork.
• 321 In Saint-André-Avellin, on the bridge of rivière Petite Nation river bridge, track width reduced to 2.5 meters SOUTHBOUND. Undetermined period. Cause: preventive measures.
• Alternating traffic chemin du Barrage Chemin du Barrage, on the bridge over Rivière Blanche. Lane width reduced to 4.6 meters., WESTBOUND and EASTBOUND, Val-des-Monts, undetermined period. Reason : Preventive measures.

Québec (Capitale-Nationale)

• Québec - Lévis: No service from July 4 to July 13 inclusively. Visit the Société des traversiers du Québec website. Ferry service : Open.

Saguenay—Lac-Saint-Jean

• 172 Bridge over the River Aux Vases closed.
  
  1 km detour for all vehicles via Adélard Street at all times. Duration indefinite. Work to come at a later date.
• Closure rue Ouiatchouan between rue Auetissatsh and rue Domaine-de-la-Détente, SOUTHBOUND and NORTHBOUND, Mashteuiatsh, From July 6, 2025 at 9 a.m. to July 6, 2025 at 11 a.m., detour on local network. Reason : Special events.